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madhu.mukherjee.946
 one year ago
calculate the arithmetic mean:
age group: 1415 1617 1820 2124 2529 3034 3539
no.of wage earners: 60 140 150 110 110 100 90
madhu.mukherjee.946
 one year ago
calculate the arithmetic mean: age group: 1415 1617 1820 2124 2529 3034 3539 no.of wage earners: 60 140 150 110 110 100 90

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madhu.mukherjee.946
 one year ago
Best ResponseYou've already chosen the best response.0its difficult to calculate the mid value here coz the common difference is changing

Vocaloid
 one year ago
Best ResponseYou've already chosen the best response.0I don't think the age group ranges are important, wouldn't you just take the mean of 60 140 150 110 110 100 90

madhu.mukherjee.946
 one year ago
Best ResponseYou've already chosen the best response.0no its not done that way in grouped frequency

madhu.mukherjee.946
 one year ago
Best ResponseYou've already chosen the best response.0@Nnesha @rishavraj

madhu.mukherjee.946
 one year ago
Best ResponseYou've already chosen the best response.0@toxicsugar22 @panlac01 @jazzyspazzy @TWfan @

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i think you should first take out the midean of the class like 1415 means 14.5 put that in table and do as you do for ordinary tables... hope it is useful to you
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